What does SMS stand for in aviation safety?

In aviation safety, SMS stands for Safety Management System. This is a systematic approach to managing safety, which includes the necessary organizational structures, accountabilities, policies, and procedures. An SMS framework helps organizations identify and mitigate risks, continuously improve safety performance, and effectively ensure compliance with safety regulations.

The adoption of SMS in aviation promotes a culture of safety, where all employees are encouraged to report safety issues without fear of reprisal. This proactive approach is vital in preventing accidents and ensuring the overall safety of flight operations. It also integrates safety into an organization’s overall management processes, facilitating better decision-making and communication regarding safety.

The other options presented do not accurately represent the concept or framework recognized in aviation safety, highlighting the distinctiveness of 'Safety Management System' as a critical part of modern aviation safety practices.